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[trivial] Simplify use of Optional.or 

Also correct checkArgument call.
This commit is contained in:
Andrew Gaul 2013-09-05 16:52:32 -07:00
parent 310a898bc3
commit 4b52f1ff86
1 changed files with 4 additions and 4 deletions
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8
apis/sqs/src/main/java/org/jclouds/sqs/SQS.java
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@ -17,7 +17,7 @@
package org.jclouds.sqs;
import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.base.Preconditions.checkState;
import static com.google.common.base.Preconditions.checkArgument;
import org.jclouds.collect.AdvanceUntilEmptyIterable;
import org.jclouds.javax.annotation.Nullable;
@ -26,7 +26,7 @@ import org.jclouds.sqs.features.MessageApi;
import org.jclouds.sqs.options.ReceiveMessageOptions;
import com.google.common.annotations.Beta;
import com.google.common.base.Optional;
import com.google.common.base.Objects;
import com.google.common.base.Supplier;
import com.google.common.collect.FluentIterable;
@ -68,9 +68,9 @@ public class SQS {
private MoreMessages(MessageApi api, int max, @Nullable ReceiveMessageOptions options) {
this.api = checkNotNull(api, "message api");
checkState(max > 0, "max messages per request must be a positive number");
checkArgument(max > 0, "max messages per request must be a positive number");
this.max = max;
this.options = Optional.fromNullable(options).or(NO_OPTIONS);
this.options = Objects.firstNonNull(options, NO_OPTIONS);
}
@Override